Problem 121 of 7
Interpret trig ratio in context a surveyor measures an angle of 45 degrees to a point on the opposite river bank, 100 feet along the bank.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
connect ratio to slope, height, distance, or angle of elevation.
Hidden until you reveal it.
Interpretation must connect ratio to height, distance, slope, or angle of elevation.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the right triangle in the context.
2. Label the known sides relative to the angle.
3. Connect the trig ratio to those quantities.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Formula choice without explaining side roles.